SDR/.history/algo/jamming_signal_algo_20250421112937.py

import numpy as np

class JammingSignalAlgo:
    @staticmethod
    def generate_noise_jam(bandwidth, duration, sample_rate):
        num_samples = int(duration * sample_rate)
        return np.random.normal(0, 1, num_samples)

    @staticmethod
    def generate_amplitude_noise_jam(bandwidth, duration, sample_rate):
        t = np.arange(0, duration, 1/sample_rate)
        carrier = np.sin(2 * np.pi * bandwidth * t)
        noise = 0.5 * np.random.normal(0, 1, len(t))
        return carrier * noise

    @staticmethod
    def generate_velocity_deceptive_jam(bandwidth, duration, sample_rate):
        t = np.arange(0, duration, 1/sample_rate)
        phase_shift = np.cumsum(np.random.uniform(-0.1, 0.1, len(t)))
        return np.sin(2 * np.pi * bandwidth * t + phase_shift)